Life-preserver



(No Model.) 5 sheets-sheet 1.

J. S. BADIA.

LIFE PRBSERVER.

No. 335,173. Patented Feb. Z, 1886.

Nv PEYERS. Phewlimographen waghngmn. D, c.

(No Model.)

4- Y 5 Sheets-Sheet 2. J. S. BADIA.. LIFE PRESERVBR.

No. 335,173. Paterited Feb. 2. 1333.

(No Model.) 5 Sheets-Sheet 4.

` J. s. BADIA..

LIFE PRESERVER No. 335,11'73. Patented. Peb. 2, 1886.

(No Model.) 5 sheets-sheet 5.

J. SLBADIL Y LIFE PRESERVBR.

No. 335,173. Patented Fabl 2, 1886.

' 'Y bwz for 6% W7 N4 PErERs, Phono-lithograph". wnhinglun, n.6.

lUNrrnn raras Partnr @reina JOSEPH S. BADIA, OF PHILADELPHIA, PENNSYLVANIA.

SPECIFICATION forming part. of Letters Patent Nc. 335,173, dated February 2, 182.6.

Application filed September 3, 1881. Renewed August 3, 1885.

fo all zutom, t may concern:

Be it known that I, JosErH S. BADIA, a citizen of the United States, residing at Philadelphia, in the county of Philadelphia and State of Pennsylvania, have invented certain new and useful Improvements in Life-Preservers and Floats; and I do hereby declare the following to be a full, clear, and exact description of the invention, reference 'being had to the accompanying drawings, which form part of this specification.

Figure l is a central section ofthe capsule. Fig. 2 is an inverted plan of the capsule with the bottom removed. Fig. 3 is a plan of the l capsule with the cap removed. Fig. 4 is a side elevation of the capsule. Eig. 5 showsin perspective the capsule combined with a life-preserver adapted for the use of swimmers and bathers. Fig. 6 is a View of life-preserver with capsule adapted for use by ferry-boat passengers. Fig. 7 is a plan of initiated -lifepreserver. Fig. 8 is a perspective oflife-pre server folded up to be thrown to a person in the water. Figs. 9 to I6, inclusive, are detail views showing devices to be applied to head and face of swimmers and bathers for use in conjunction with life-preserver. Figs. I7 to 20, inclusive,are miscellaneous detail views of devices pertaining to capsule and life-preserver. Fig. 20 is a perspective of detail of capsule. Fig. 20" is a still further detail. Fig. 21 is a perspective of apparatus for throwing a life-preserv er to a person or boat in the water. Fig. 22 is a side view of modied form of life-preserver.

rIhe object of my invention is toprovidean apparatus containing material for the formation of gases and mechanism for automatically liberating the same and thereby filling or Serial No. 178,448. (No model.)

features of which are the materials and means for producing and automatically liberating suit-able gases when the apparatus is sub merged in water and for charging or lling bags, tanks, or other receptacles With said gases, so as to render the saine buoyant and thereby serviceable and eli'ective in saving' life and property; secondly, in the specific construction, combination, and arrangement of devices and instrumentalities conducing toward the end and aim of my invention, as hereinafter described, and pointed out in the claims.

The apparatus constituting the most essential element of my invention consists ofa cap sule adapted for application to a bag, tank, or other receptacle for expanded gases, which is made an appurtenantpartof alilevpreserver or other device, or which is made capable of i .being applied or attached to or contained in a boat, raft, or other vessel or object contingently subject or liable to contact with or sub- `mersiou iu deep and dangerous waters. The

`capsuleis designed to contain liquefied gasessuch as ammonia, nitrous oxide, carbonicacid, or other suitable gas-in one compartment, while an adjoining compartment contaius suital'ily-prepared powder or other combustible and a frictionally-ignitible preparation for lighting the same.

of the powder, is held iu check by a strip of soluble paper or its equivalent, which is rupwhich then allows the gas-liberating and powder-ignting mechanism to act and the bag or other gas-receptacle to become charged.

The combustion of the powder is an expedient for both liberating the gases and for generating additional gas, and sufficient heat to prevent the freezing of the liquilied gases upon release of pressure.

The following description in detail explains the construction and arrangement of the means for carrying my invention into effect.

The apparatus embodying the main features of my invention consists of acapsule, a, of cy- Mechanism provided for automatically igniting the said preparation,and thereby effecting the combustion t tured or disintegrated when moistened, and f lindrical or other form, provided with flatv heads, and having a brim, g, in the top curved outwardly, and a surrounding flange, 7L,Which servesto secure the capsule in place through the means of the cap i. The capsule a is provided with projections jj and k 7c in the bottom,and two, ZW, in the top. Through the heads and in the middle of the capsule is a hole, m, .with thread b, in which is titted a cylinder, c, (see Fig. 20,) made ush at its ends with the heads of the capsule, and having one end open. as shown. When the cylinder is in place. an

` annularspace,e,is left between it and the wall of .the capsule, while the cavity of the cylinder constitutes another space or compartment, f. In the center of the cylinder c is formed a boss, a, having a hole through it, see Fig. 202) in which is arranged a rod, p, having on either end an arm, r and s, respectively. This rod is free to turn in the hole, but at the same time it is made water-tight and air-tight by means ofa packing, o, made of a cylinder of soft wood screwed tightly in place, and formed with a centra-l hole for the rod p, which hole is greased with hard tallow. At the extremity of the lower arm, fr, of the rod p is a iiat surface, t, Fig. 18, on which is glued a small piece of sandpaper, and in the upper arm, s, there is a crook or bend, u, against which presses a raised spiral spring, c, hooked thereto, and designed to cause the arm sto turn around when free to do so.. The outer end of the spring c is made fast to the projection Z on the upper end or the head of capsule. The

1 springt also exerts an upward pressure on the arm s by reason of its being compressed downward to engage with the crook or bend of the arm, and this-upward pressure is utilized for a purpose to be hereinafter explained. The pin or projection Z holds a rigid arm, z, between which and the arm s is held a band or strip of unsized paper, y, free from oil or grease. This band of paper serves to hold the arm s in check, and prevent it from being turned by the spring lu, and should be of such a character and of such material that it will effectually serve its purpose so long as it remains dry. Ordinary blotting-paper will be found serviceable, and to increase its stiffness and restraining properties it may be treated to a coating of or saturated with starch-water. The ends of the band are overlapped and glued together at w, Fig. 17, or otherwise fastened. As will hereinafter appear, this band of paper plays a most important and delicatevpart in the action of the apparatus.

The projections j j in the lower side of thev capsule have small holes b b', communicating with the annular space e, and with the exterior of the same.- When the capsule is not in active use, these holes are closed by means of springs a', having their ends flattened and soldered around a thin disk, f', with bismuth solder of a very low point of fusion. and forming a spider-like contrivance, as shown. To the outer ends of these springs are soldered pieces of lead, d d', which are pressed by the springs againstthe holes b. of theprojections j j, keeping said holes perfectly closed against the ordinary pressure within the annular space e. When necessary, these springs operate as safe- Vfied gases.

ty-valves to relieve abnormal pressure, such operation being permitted by the peculiar elbow-shape of the springs. The projections k 7c serve the purpose of holding, by means of small screws, a protecting-cover, h. This cover has a brim with ne slits all around, as shown at Fig. 4, for the easy exit of the gases.

The cap t', as shown, is formed with a peripheral groove pierced with small holes k. The top of the cap is slightly ovaliform, and has a milled edge to aid in its manipulation. The lower portion of its depending flange is externally threaded to secure itsfitting the ring at the mouth of the gasbag. T represents said ring formed with an L- shaped internally-threaded flange, t, to which the cap is screwed. Said flange is also externally threaded, as shown at t', for the attachment of another ring, T. The bag M is fastened between the two rings, as shown. hanged at h, the cap resting against or upon said flange. Between said iiange and the horizontal portion of the ring-liange t is placed a rubber ring, m, which renders the joint at that point air and water tight.

To reach the paper-band y, the water enter- .ing the holes k has to pass upward and over the curved brim. The object of said brim is to lprevent the band from being moistened should any drops of water enter the holes 7c at any time when it is not desired to have the apparatus operate. In such cases the water pass- The capsule is ICO ing in through some ofthe holes kpasses around the curved brim and escapes through other holes 7c', and docs not Atouch the paper band, which is only affected when the water enters bodily, as when the capsule is submerged, and therefore iu a condition to be operated.

The space e is to be supplied with gas, liquefied by pressure-such as ammonia, nitrousoxide, carbonio-acid, or other suitable gas-a certain space being left unfilled, so as to allow the' gas room to expand under changes of temperature.

The space ff is filled with a self-combustible compound, such as powder, ground very line and compressed hard, so as to bring the period vor duration of its combustion to a convenient point.

Rosin or other material used in pyrotechnia may also be used to retard combustion. A coat, o', of heat-obstructing or non-conducting material should be applied to the interior surface of the cylinder or wall of the spacef .before being filled with powder, to prevent Ithe communication of heat whenl the powder is burning to the space containing the lique- After the powder is compressed into the space fby a special form of punch used for the purpose there remains in its surface a shallow groove, which is lled up with a, suitable phosphoric paste or other material, which will ignite under friction, forming a ring over the powder and leaving a short space without paste where the arm r of the 'rod p ends, as shown in Fig. l, so that the sand-pa- IIO per attached to said arm cannot come in contact with the paste and ignite the same by friction While the apparatus is being handled.

Having now explained the construction of the capsule and its appurtenant parts, I will describe its operation and uses.

As already stated, when only drops or small quantities of water enter the holes lc in the cap they are prevented from reaching the paper band by the curved brim g,- hence the apparatus is secure from being operated when subjected to rain or accidental discharges of water on the cap; but if the cap be dipped in water, as when in actual use, the water passing quickly in considerable quantities through the holes flows over the brim and comes in contact with the paper band. Thelatter instant- 1y becomes moistened, and, under the tension of the spring c, breaks. The spring now being allowed to exert its force on the arm s, pushes said arm around and rotates the rodp and the lower arm r, thus causing the sandpaper to rub against the phosphoric paste and ignite the same. The powder is now ignited and immediately generates hot gases, which are thrown against the metallic disk f and protecting-cover h, and ind an eXit around the slotted brim. As soon as sufficient heat is generated-that is, almost immediately upon the ignition of thc powder-the springs a a fall loose, by reason of the melting of the solder, and the holes b in the projectionsj j are opened, whereupon the` gas contained within the space e issues, from its own tension, and, mingled with the gases :from the burning powder, iiows into the bag or gas-receptacle until the capsule is completely emptied.

The disk f serves a double purpose. Situated as it is between the two gas-compartments, it prevents a premature mixing ofthe gases and any explosion which might thereby ensue on account of the decomposition of the lqueiied gas. The disk also takes up the heat from the burning powder, and radiating the same equalizes the temperature of the two gases before they meet, thus avoiding all danger which might follow the admixture of gases at different temperatures. This heat also prevents the freezing of the gas issuing under a release of pressure. Both gases issue freely, but slow enough to avoid concussion against the body of a person using a life preserver and displacing the water.

As before stated, no water can enter or gases escape ironi the apparatus while it is in place, except, perhaps, through the central hole containing the rod p,- but to prevent any escape even through this channel l have provided la packing, as already explained, malle of soft wood, which swells if any water `nds its way into the hole, and thus tightly closes the passage. The hard tallow with which the holeis lined serves tc keep the rod p well lubricated and in good working condition. When the tallow is heated, as by the burning ofthe powder, it melts, and so fills the hole as to make the same perfectly gas-tight.

The purpose of having the spring t push upward against the arm s is to cause the sandpaper on the end of the arm r to press against the phosphoric paste with sufficient friction to ignite the same while the rod p is being turned.

The use of the combustible powder for the purposes stated is an important consideration. lt is well known that liqueiied gases when relieved ot pressure absorb the heat they gave up duringv compression, andproduce cold and freezing. It', then, the parts through which such gases are intended to issue have not heat enough to compensate for the cold, the channels will become clogged and stopped up by the ice, and the exit of the gas will be obstructed. Again, the volume or" the gases under a reduced temperature is much less than it would be if the gases were heated or allowed to issue at au atmospheric temperature. The heat generated by the burning of the powder compensates for the cold produced bythe expansion of the liquefied gases and brings both gases to an equal temperature. The quantity of powder to be used is proportioned by calculation to the quantity of gas under liquctaction. When one capsule is exhausted, another is substituted therefor, as is done in charging iire-arms with Cartridges, and the used capsule may be recharged or filled.

As explained, the apparatus works automatically on coming in contact with water, and therefore may be applied to a variety ot uses in saving lil'e and property. A marine vessel may be supplied with a number of bags or gas-receptacles, each furnished with a charged capsule, and all stored or placed in a suitable partof the vessel, where upon the access of water they will innate themselves and become floats to buoy up the vessel in the event of disaster. The apparatus may be used to great advantage on board menti-War to avert the dangers following the piercing of the hull with shot or the production of leaks by torpedoes. Canvas rafts or boats may also be furnished with the apparatus, so arranged that gas-compartments will become inliated as soon as the raft or boat is placed in the wa ter. When not inliated, such boats or rafts may be rolled up, and on boa-rd a vessel will occupy but little space, while in case of necessity they will be found much safer and more servica-ble than the ordinary life boats or rafts. Bags or receptacles to contain mail-bags, trunks, and other devices may be constructed, and being furnished with the capsule and gasreceptacle constitute eli'ective means for saving property that otherwise would be lost.

ll', instead of being used to inflate a gas-` holder, the gases are set free througha tube, so as to react against the water, a motor is produced which will serve to propel torpedoes, rafts, or other contrivances intended to be sent toward vessels not otherwise accessible.

IOO

' intlating bags or compartments with which ,extending from the arm-pits to the waist.

the vessels is provided.

The principal use and application of my invention is in connection with life-preservers.

The life-preserver, as shown in Fig. 6, is made of suitable material in the shape of a long empty bag, to be worn around the breast, It is composed of two bags, one inside the other. The inner one is made gas and water proof. The outer bag is to strengthen the inner one and to protect it from wear and injury.v The outer band is provided with the strips a2, the ring n2, the hook c2, the valve-protector e, and the pocket d2, all sewed in place. The flange t of the capsule holds the stuff of both bands or belts together, and in addition three seams, f2, are made across and through both belts, thus dividing the preserver into four compartments, leaving above andl below, as seen at g2, a small space unseamed, so that the gases can pass through and all around. The seams are made for the purpose of giving the presever when inflat-ed the shape shown in Fig. 7, which is nearly the form of a square ring. The seams being situated in the three corners, the fourth corner comes where the hook holds the ends together. The three corners are re-enforced inside to prevent rupture and consequent escape of gas at these points. If the preserver were not so constructed, folds would be produced all around, changing places with every movement of the wearer in the water, and rendering the preserver liable to break. The empty preserver is much longer than the breast circumference of the wearer, to allow for the decrease of length when the preserver becomes inflated. Thus the ends overlap each other, as shown at i? in Fig. 6, when the preserver is worn', and no inconvenience is caused by the extra length. The hook cl of one end engages the buckle k2, which slips inside the strips a2, which are stitched at both ends to the preserver, and is held back by the rubber strip Z2, the latter f ending in a flat head, m2, passing through the rubber ring, nl, as shown. In wearing the preserver,- the strip Z, being a little elastic, keeps it always with a slight tension snugly around the breast of the wearer, preventing it from slipping down; but when the preserver begins to inflate, if in the water, the head m2 slips out of the rubber ring a2, which gets larger under the tension produced, and the strip l2,

, now free but held by the buckle, moves back toward the end of the preserver, both ends meeting when the preserver is full of gas, as shown at h2 in Fig. 7.

Asfthe gases are produced in a very short time, and always a little in excess of the capacity of the preserver, I have provided the latter with a special valve, e2, Fig. 20, which consists of a very elastic tube, p2, re-enforced at o2, to form a collar, as-shown. The upper end of the tube is fastened to the inner band or preserver, while the lower end is closed, but is perforated with a number of small holes made by a common needle, and not apparent when the tube is in its normal condition. Outside the tube p is a protecting-cover, q2, closed at its lower end and fastened at its upper end to the outside preserver. This protectingcover is made of fine but strong netting. When the Apreserver is worn, this protectingvcover is forced by hand into the preserver, as

shown in Fig. 6; but when the preserver is inflated the valve projects under the pressure of the gas, assuming the shape and position shown in Fig. 20. As the valve expands with pressure the small needle holes or pricks now become effective to let the excess of gas escape as quickly as it is produced. When no more gas is produced, the ring o2,being the stronger part of the tube, first contracts, and then the rest of the tube, the needle holes closing up and preventing the entrance of Water. This automatic closing of the relief-holes under the contractile influence of the rubber, and its lack of affinity for water is an important consideration, especially in the use of am moniacal gas, which, as is well known, rapidly dissolves in water.

The Valve c2 should be arranged on the under side of the preserver, so as to be always submerged when the preserver is in use.

The pocket d2 is designed to contain asmall bellows, r2, Fig. 19, communicating with the gas-receptacle by means of a small tube of thin rubber, s2, to enable a person to fill up the gas-spaces should the gas escape during a long immersion in the water.

Fig. 22 shows a convenient form of life-pre server which may be thrown to a person in the water from a life boat or vessel When near approach is impracticable. Fig. 8 shows the form of such preserver when rolled up to be thrown. X2 is a band of thick blotting-paper which binds the folds together, but which breaks upon contact with the water, allowing the folds to unroll and the preserver to becomeinflated. A suitable rope, y?, is attached, whereby to draw the preserver and the person using it back to the boat. In using this form of preserver the rescued person lays his breast on the neck z2 between the two conical bags wZ, and grasps the rope in his hands.

Fig. 2l shows an apparatus for casting a preserver toward a person in the water. a? is a spring, having a wire cap or basket, b3, wherein the preserver, rolled up as shown, is to be placed. The rope c3 is pulled back until the ring d3 engages with a rod, e3, whereby the spring ai is held bent or at a tension until the boat is in the right direction, when the ring is disengaged from the rod and the spring allowed to -fly forward violently, projecting the contents of the wire cap many yards from the boat. I is a stop, against which the spring strikes in flying forward, and consists of a standard of wood having a hole, i5, in its upper end,through which the preserver isthrown.

ICO

IIO

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When not required for use,the standard I,with the spring a3, may be displaced. Y

The liie-preserver as so far explained is intended to become inflated as soon as it touches the water or within a few seconds after its immersion; but when the preserveris to be worn by a swimmer or bather the conditions change, for then the preserver will be under the water most of the time, and its use will only be required in case of actual danger of drowning. Consequently for swimmers and bathers it is expedient to provide Ameans of water, and is so formed as to leave a space between it and the other plate, A4, for a bellows-like chamber, D", (having a top plate, f, hinged at p, iiexible sides, and an expanding spring) when said plates AL and B4 are fastened together, such fastening being accomplished by means of the catch e*,secured to the plate f4, engaging the cover Bwhen the chamber D is expanded or inflated. Vhen the top 3o f4 is drawn down, as it carries the catch c* with it, it leaves the top or plate B4 free to rise. The spring c" has only strength enough to keep the top plate, f, raised, so that the smallest tendency to a vacuum produced inside the chamber D* will bring said plate]C4 down. A band, L4,of very elastic and thin rubber,passes around the face of the wearer, being fastened on either side to the plate A4. A piece, at, secured to this band,is situated under the nose, and connected to pipes jt, which are fastened to the band Lt, and at k4 pass under the plate A4 and communicate with the interior of the chamber D. The nose-piece a4 is hollow, as shown in Fig. 12, and has on its upper side two projections or nipples, l, which enter the nostrils of the wearer. In the lower part of the nose-piece there is a slit, 0*, through which the air is forced to pass in breathing with the nose, as there is no other passage available. rThe mask or band LAx has an opening, o5, Fig. 11, in front and under the piece of, as shown, so that the mouth remains free to speak or breathe. Athin rubber piece,g,over the opening o5, as shown, in Figs. 10 and 11, is attached to the mask,pressing against the nose-piece and covering the mouth perfectly, so that no water can enter the mouth or nose if thewearer should attempt to breathe while under the water.

when under the water the weight will be entirely null, either to float or sink, and therefore the cover q, having nothing to pull it down, returns up to the position before stated and shown in Figs. 9 and 11. The cover g4 thus serves as an automatic valve,which opens when the mouth is out'of the water and closes when the mouth is submerged. Inside the chamber D'L there is a prop, x4, Figs. 9 and 13, connected to the top and bottom of the same by hinges, the prop itself having another hinge, yt, in the middle, to allow it to be folded, and having also a thin and `stretched piece of rubber, g5, pasted on the side opposite the hinge y, and operating as a spring to keep the prop straight. The object of this prop is to resist vibrations of the top f*,which might disengagc the catch e and leave the cover B4 free to rise. Furthermore, if a vac- `uum is produced inside the chamber D* its lexible sides are forced inward by the outside pressure and impnge against the prop, which is then forced to fold inward, allowing the top f* to descend. Between the hinge c4, Fig. 9,

` and the two plates A4 B4 passes a rubber pipe, t", terminating in a close elastic ball, s4, at the `upper end, and with a closed ring, o, Figs. 5-

and 14, at the lower end. The ball s contains a spring, which tends to keep it in spherical form when the ball is not pressed down. The ring o* is protected outside by a metallic ring or curved band, at, to which it is glued and made fast, leaving only the inner side ofthe rubber ring to contract and expand. The pipe t* and ball s4 are tilled with air, but there being `insufficient to fill the ring o, the latter, which is very thin and elastic, is caused to collapse against the outer ring, ut, as shown in Fig. 16.

The construction of the different parts being explained, their operation is as follows: The ring c4 is put around the cap of the capsule, applied to the preserver, as shown in Figs. 15 and 5. The cover-plate B4 is now brought down to engage with the catch 6*, and in this way the ball s4 is compressed and the air con-- tained therein forced through the pipe t4, causing it to till the ring c4, which, having no room to expand outward, presses inward against the cap i, closing all its holes and preventing the entrance of water and its access to the capsule. The preserver and capsule are now null under the water so long as the wearer retains presence of mind and consciousness, as in such case no attempt will be made to breath while the head is under water; but if, through fright or other cause, the bather attempt to breathe while the head is submerged,

the first inspiration into the mouth or nostrils through the pipes ji and piece n produces a slight tendency to vacuum in the chamber D, which is sufficient to bring down the top,carrying the catch e". The latter is thus disengaged from the cover B4, which is then free to rise, and in its turn the ball, under the pressure of its spring, assumes its spherical form, thereby withdrawing the air from the ring, which IOO `contracts and allows plenty of water to enter through .the holes in the cap and causes the capsule to operate.

As will be seen, the apparatus is entirely automatic, its action depending on the very acts which a person instinctively performs in case of danger. The attempt to breathe under adverse conditions and where breathing cannot be performed is the initial act which brings lthe life-saving instrumentalities into play.

The pipes j4 should have inside a coil of fine wire to prevent their collapse, while permitting elongation to adapt the mask to different-shaped faces. y

The pipe t* may be covered .outside with a coil of iine wire to prevent expansion when the air is forced `down from the ballto the ring and to protect the pipe from wear.

The head appliances may be attached to the hair-protecting caps usually worn by bathers.

Having now fully described the construction and operation of my invention, what I claim as new, and desire to secure `by Letters Patent, is-

l.. The combinatiomwith a capsule containing materials for the production of gas and a gas bag or receptacle connected therewith and adapted to become buoyant when charged with gas, of a valve or valves normally closing the opening through which the-gasescapes into the bag,valvecontrolling mechanism, and a spring for operating the same when released, and a strip of paper-or other material connected to the'Val-ve-controlling mechanism and to a stationary holder fastened to the capsule, said strip of paper being arranged to hold the valve controlling mechanism in check and adapted to release the same and allow the Valve to be automatically opened when said strip is ruptured by coming in contact wit water, substantially as described. I

2. A capsule for use substantially as hereinbefore described, the same comprising a casing subdivided into separate compartments for gas and powder, respectively, and provided with mechanism held in check by a strip of paper or its equivalent, which will break or become ruptured when moistened and release said mechanism, so that the gas will be generated and at the same time heat produced, as and for the purpose set forth.

' 3. The combination of a capsule containing gas producing chemicals and valve closing mechanism heldin check by a strip of paper or its equivalent, which when moistened will liberate said mechanism and allow the gas to escape,with a life-preserving jacket having an inflatable compartment for the reception of gas issuing from the capsule, and a helmet for bathers or swimmers comprising an autop same, a series of nipples communicating with the gasspace, and a series of valves for closing said nipples and attached to a metallic disk by solder of a low point of fusion, a protecting-cover for said valves and disk, a rod or spindle packed witha cylinder of soft wood passing through a central boss in the powder-compartment, and armed with cranks one of which holds a frietional device for igniting the phosphoric paste, a spring bearing against' the other crank to cause its rotation, and a st rip of paper or other suitable material holding the rod in check and capable of being ruptured when moistened, all substantially as and for the purposes set forth.

In testimony that I claim the foregoing I have hereunto set my hand this 2d day of September, 1884. A JOSEPH S. BADIA. Witnesses:

LIsLE S'roKEs, Crus. B. SPRoGEss. 

